87304866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 199729152

約数和(自身を除く): 112424286

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 71, 93, 142, 186, 213, 341, 426, 601, 682, 781, 1023, 1202, 1562, 1803, 2046, 2201, 2343, 3606, 4402, 4686, 6603, 6611, 13206, 13222, 18631, 19833, 24211, 37262, 39666, 42671, 48422, 55893, 72633, 85342, 111786, 128013, 145266, 204941, 256026, 409882, 469381, 614823, 938762, 1229646, 1322801, 1408143, 2645602, 2816286, 3968403, 7936806, 14550811, 29101622, 43652433, 87304866]

約数ペア:

[(1, 87304866), (2, 43652433), (3, 29101622), (6, 14550811), (11, 7936806), (22, 3968403), (31, 2816286), (33, 2645602), (62, 1408143), (66, 1322801), (71, 1229646), (93, 938762), (142, 614823), (186, 469381), (213, 409882), (341, 256026), (426, 204941), (601, 145266), (682, 128013), (781, 111786), (1023, 85342), (1202, 72633), (1562, 55893), (1803, 48422), (2046, 42671), (2201, 39666), (2343, 37262), (3606, 24211), (4402, 19833), (4686, 18631), (6603, 13222), (6611, 13206)]